Pulley for lowering tree branches



FIG. 1 is a perspective view of a pulley for lowering tree branches showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof, the left side being a mirror image of that shown; and,

FIG. 5 is a top plan view thereof, the bottom being a mirror image of that shown. 

The ornamental design for a pulley for lowering tree branches, as shown and described. 